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These prisms are manufactured from high-quality optical glass which is worked to strict specifications. All reflective surfaces are provided with a resistant coating so that the reflectivity is not adversely affected by dirt or condensation. Conveniently storable in the instrument container, Mini Prisms offer a high positional accuracy due to their small size. The GMP111 has a built-in levelling bubble and is supplied with an attachable spike. With this arrangement a point can be measured with very high precision.
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An AutoCAD Plug-in for processing and data capture from Total Stations and GPS receivers. Allows...
Single prism holder for use with the GPR1 circular single prism.
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